5310-00-227-2020 NUT,PLAIN,ROUND Index 3110-00-227-2022 BEARING,BALL,ANNULAR

National Stock Number:
5310-00-227-2021

Federal Supply Class:
5310

National Item Identification Number:
002272021

Description:
WASHER,KEY

Detail:
A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes thrust type washer.


Manufacturer Information:
326222355380HATCH & KIRK, INC.
326222372915GENERAL MOTORS CORP ELECTRO-MOTIVE DIV
W08STAINLESSSTEEL60038THE TIMKEN CORPORATION
W08STAINLESSSTEEL79568WHITTET-HIGGINS COMPANY


Techincal Specification:
EXTERNAL KEY QUANTITY15
EXTERNAL PREBENT KEY WIDTH0.234 INCHES NOMINAL
HOLE DIAMETER1.603 INCHES NOMINAL
INTERNAL PREBENT KEY LENGTH0.125 INCHES NOMINAL
INTERNAL PREBENT KEY WIDTH0.290 INCHES NOMINAL
OUTSIDE DIAMETER2.030 INCHES NOMINAL
OVERALL DISTANCE INCLUDING KEYS2.469 INCHES NOMINAL
MATERIAL THICKNESS0.058 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING OVERALL
STYLE DESIGNATORKEY


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